-static void r600_context_dirty_resource_block(struct r600_context *ctx,
- struct r600_block *block,
- int dirty, int index)
-{
- block->nreg_dirty = index + 1;
-
- if ((dirty != (block->status & R600_BLOCK_STATUS_RESOURCE_DIRTY)) || !(block->status & R600_BLOCK_STATUS_ENABLED)) {
- block->status |= R600_BLOCK_STATUS_RESOURCE_DIRTY;
- ctx->pm4_dirty_cdwords += block->pm4_ndwords;
- if (!(block->status & R600_BLOCK_STATUS_ENABLED)) {
- block->status |= R600_BLOCK_STATUS_ENABLED;
- LIST_ADDTAIL(&block->enable_list, &ctx->enable_list);
- }
- LIST_ADDTAIL(&block->list,&ctx->resource_dirty);
- }
-}
-
-void r600_context_pipe_state_set_resource(struct r600_context *ctx, struct r600_pipe_resource_state *state, struct r600_block *block)
-{
- int dirty;
- int num_regs = ctx->chip_class >= EVERGREEN ? 8 : 7;
-
- if (state == NULL) {
- block->status &= ~(R600_BLOCK_STATUS_ENABLED | R600_BLOCK_STATUS_RESOURCE_DIRTY);
- pipe_resource_reference((struct pipe_resource**)&block->reloc[1].bo, NULL);
- pipe_resource_reference((struct pipe_resource**)&block->reloc[2].bo, NULL);
- LIST_DELINIT(&block->list);
- LIST_DELINIT(&block->enable_list);
- return;
- }
-
- dirty = block->status & R600_BLOCK_STATUS_RESOURCE_DIRTY;
-
- if (memcmp(block->reg, state->val, num_regs*4)) {
- memcpy(block->reg, state->val, num_regs * 4);
- dirty |= R600_BLOCK_STATUS_RESOURCE_DIRTY;
- }
-
- /* if no BOs on block, force dirty */
- if (!block->reloc[1].bo || !block->reloc[2].bo)
- dirty |= R600_BLOCK_STATUS_RESOURCE_DIRTY;
-
- if (!dirty) {
- if ((block->reloc[1].bo->buf != state->bo[0]->buf) ||
- (block->reloc[2].bo->buf != state->bo[1]->buf))
- dirty |= R600_BLOCK_STATUS_RESOURCE_DIRTY;
- }
-
- if (dirty) {
- /* TEXTURE RESOURCE */
- pipe_resource_reference((struct pipe_resource**)&block->reloc[1].bo, &state->bo[0]->b.b);
- block->reloc[1].bo_usage = state->bo_usage[0];
- pipe_resource_reference((struct pipe_resource**)&block->reloc[2].bo, &state->bo[1]->b.b);
- block->reloc[2].bo_usage = state->bo_usage[1];
-
- r600_context_dirty_resource_block(ctx, block, dirty, num_regs - 1);
- }
-}
-
-void r600_context_pipe_state_set_ps_resource(struct r600_context *ctx, struct r600_pipe_resource_state *state, unsigned rid)
-{
- struct r600_block *block = ctx->ps_resources.blocks[rid];
-
- r600_context_pipe_state_set_resource(ctx, state, block);
-}
-
-void r600_context_pipe_state_set_vs_resource(struct r600_context *ctx, struct r600_pipe_resource_state *state, unsigned rid)
-{
- struct r600_block *block = ctx->vs_resources.blocks[rid];
-
- r600_context_pipe_state_set_resource(ctx, state, block);
-}
-